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2011-10-31x86: fix implicit include of <linux/topology.h> in vsyscall_64Paul Gortmaker
In removing the presence of <linux/module.h> from some of the more common <linux/something.h> files, this implict include of <linux/topology.h> was uncovered. CC arch/x86/kernel/vsyscall_64.o arch/x86/kernel/vsyscall_64.c: In function ‘vsyscall_set_cpu’: arch/x86/kernel/vsyscall_64.c:259: error: implicit declaration of function ‘cpu_to_node’ Explicitly call it out so the cleanup can take place. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-11-01ARM: gic: use module.h instead of export.hArnd Bergmann
The module.h cleanup series is not merged at this point, so use the older header file for now, to make it build either way. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-11-01Merge branch 'depends/rmk/memory_h' into next/fixesArnd Bergmann
Fix up all conflicts between the memory.h cleanup and bug fixes. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-31Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (54 commits) [S390] Remove error checking from copy_oldmem_page() [S390] qdio: prevent dsci access without adapter interrupts [S390] irqstats: split IPI interrupt accounting [S390] add missing __tlb_flush_global() for !CONFIG_SMP [S390] sparse: fix sparse symbol shadow warning [S390] sparse: fix sparse NULL pointer warnings [S390] sparse: fix sparse warnings with __user pointers [S390] sparse: fix sparse warnings in math-emu [S390] sparse: fix sparse warnings about missing prototypes [S390] sparse: fix sparse ANSI-C warnings [S390] sparse: fix sparse static warnings [S390] sparse: fix access past end of array warnings [S390] dasd: prevent path verification before resume [S390] qdio: remove multicast polling [S390] qdio: reset outbound SBAL error states [S390] qdio: EQBS retry after CCQ 96 [S390] qdio: add timestamp for last queue scan time [S390] Introduce get_clock_fast() [S390] kvm: Handle diagnose 0x10 (release pages) [S390] take mmap_sem when walking guest page table ...
2011-10-31Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds
* 'next' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Remove __ARCH_WANT_INTERRUPTS_ON_CTXSW usage microblaze: Use delay slot in __strnlen_user, __strncpy_user microblaze: Remove NET_IP_ALIGN from system.h microblaze: Add __ucmpdi2() helper function microblaze: Raise SIGFPE/FPE_INTDIV for div by zero microblaze: Switch ELF_ARCH code to 189 microblaze: Added DMA sync operations microblaze: Moved __dma_sync() to dma-mapping.h microblaze: Add PVR for Microblaze v8.20.a microblaze: Fix access_ok macro microblaze: Add loop unrolling for PAGE in copy_tofrom_user microblaze: Simplify logic for unaligned byte copying microblaze: Change label names - copy_tofrom_user microblaze: Separate fixup section definition microblaze: Change label name in copy_tofrom_user microblaze: Clear top bit from cnt32_to_63
2011-11-01Merge branch 'depends/rmk/devel-stable' into next/boardArnd Bergmann
The exynos4 updates conflict with code from the arm devel-stable branch and new boards need to set atag_offset in place of boot_param. Conflicts: arch/arm/Kconfig arch/arm/mach-exynos4/include/mach/entry-macro.S arch/arm/mach-exynos4/mach-smdkc210.c arch/arm/mach-exynos4/mach-smdkv310.c arch/arm/mach-exynos4/mct.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-31Merge branch 'depends/rmk/gpio' into next/develArnd Bergmann
Conflicts: arch/arm/mach-mxs/include/mach/gpio.h arch/arm/plat-mxc/include/mach/gpio.h Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-31Merge branch 'stericsson/cleanup' into next/timerArnd Bergmann
The timer and cleanup branches from stericsson conflict, so I'm merging them here. Conflicts: arch/arm/mach-ux500/Makefile arch/arm/mach-ux500/cpu.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-31x86: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: David Rientjes <rientjes@google.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31powerpc: drop unused Kconfig symbolsPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31powerpc: 40x: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: Josh Boyer <jwboyer@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31mips: drop unused Kconfig symbolsPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31openrisc: drop unused Kconfig symbolsPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31arm: at91: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31m32r: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31score: drop unused Kconfig symbolsPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31sh: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Tested-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31um: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: Richard Weinberger <richard@nod.at> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31sparc: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31alpha: drop unused Kconfig symbolPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Reviewed-by: Matt Turner <mattst88@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
2011-10-31Merge branch 'next/fixes' into next/cleanupArnd Bergmann
Conflicts: arch/arm/mach-mxs/include/mach/gpio.h arch/arm/plat-mxc/include/mach/gpio.h drivers/video/omap/lcd_apollon.c drivers/video/omap/lcd_ldp.c drivers/video/omap/lcd_overo.c
2011-10-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparcLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc64: Fix masking and shifting in VIS fpcmp emulation. sparc32: Correct the return value of memcpy. sparc32: Remove uses of %g7 in memcpy implementation. sparc32: Remove non-kernel code from memcpy implementation.
2011-10-31Merge branch 'depends/omap2_dss' into next/cleanupArnd Bergmann
Omap cleanups conflicted with omap2_dss work in a nontrivial way, this is the most logical fixup. Conflicts: arch/arm/mach-omap2/board-2430sdp.c arch/arm/mach-omap2/board-4430sdp.c arch/arm/mach-omap2/board-apollon.c arch/arm/mach-omap2/board-h4.c arch/arm/mach-omap2/board-ldp.c arch/arm/mach-omap2/board-rx51.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-31Merge branch 'depends/rmk/memory_h' into next/fixesArnd Bergmann
Fix up all conflicts between the memory.h cleanup and bug fixes. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-31Merge branch 'depends/rmk/gpio' into next/fixesArnd Bergmann
This sorts out merge conflicts with the arm/gpio branch that already got merged into mainline Linux. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-31x86, MCE: Use notifier chain only for MCE decodingBorislav Petkov
Drop the edac_mce custom hook in favor of the generic notifier mechanism. Also, do not log the error to mcelog if the notified agent was able to decode it. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-10-31arm/imx: merge i.MX3 and i.MX6Sascha Hauer
The patch merges the build of imx3 and imx6. The Kconfig symbol ARCH_IMX_V6_V7 is introduced to replace ARCH_MX3 and ARCH_MX6. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31arm/imx6q: add suspend/resume supportShawn Guo
It adds suspend/resume support for imx6q. Signed-off-by: Anson Huang <b20788@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31arm/imx6q: add device tree machine supportShawn Guo
It adds generic device tree based machine support for imx6q. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31arm/imx6q: add smp and cpu hotplug supportShawn Guo
It adds smp and cpu hotplug support for imx6q. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31arm/imx6q: add core drivers clock, gpc, mmdc and srcShawn Guo
It adds a number of core drivers support for imx6q, including clock, General Power Controller (gpc), Multi Mode DDR Controller(mmdc) and System Reset Controller (src). Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31arm/imx: add gic_handle_irq functionShawn Guo
This is a plain translation of assembly gic irq handler to C function for CONFIG_MULTI_IRQ_HANDLER support on imx family. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31arm/imx6q: add core definitions and low-level debug uartShawn Guo
It adds the core definitions and low-level debug uart support for imx6q. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31arm/imx6q: add device tree sourceShawn Guo
It adds device tree source and documentation for imx6q platform. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31Merge branch 'cross-platform/debug_ll' into imx/imx6qArnd Bergmann
Conflicts: arch/arm/Kconfig.debug
2011-10-31Merge branch 'imx/devel' into imx/imx6qArnd Bergmann
Conflicts: arch/arm/plat-mxc/include/mach/memory.h
2011-10-31Merge branch 'dt/gic' into imx/imx6qArnd Bergmann
2011-10-31Merge branch 'depends/rmk/devel-stable' into imx/imx6qArnd Bergmann
2011-10-31ARM: highbank: add suspend supportRob Herring
Add the platform suspend ops for highbank. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Jamie Iles <jamie@jamieiles.com> Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31ARM: highbank: Add cpu hotplug supportMartin Bogomolni
This adds cpu hotplug for highbank. On highbank, a core is always reset and boots up the same path as a cold boot. Signed-off-by: Martin Bogomolni <martin@calxeda.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Jamie Iles <jamie@jamieiles.com> Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31ARM: highbank: add SMP supportRob Herring
This enables SMP support on highbank processor. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Jamie Iles <jamie@jamieiles.com> Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31ARM: add Highbank core platform supportRob Herring
This adds basic support for the Calxeda Highbank platform. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Jamie Iles <jamie@jamieiles.com> Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31ARM: highbank: add devicetree sourceRob Herring
This adds the devicetree source and documentation for the Calxeda highbank platform. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Jamie Iles <jamie@jamieiles.com> Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31ARM: l2x0: add empty l2x0_of_initRob Herring
Add empty version of l2x0_of_init for when CONFIG_CACHE_L2X0 is not selected. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Barry Song <21cnbao@gmail.com> Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
2011-10-31Merge branch 'dt/gic' into highbank/socArnd Bergmann
Conflicts: arch/arm/Kconfig
2011-10-31Merge branch 'depends/rmk/debug' into highbank/socArnd Bergmann
2011-10-31Merge branch 'dt/gic' into next/dtArnd Bergmann
Conflicts: arch/arm/include/asm/localtimer.h arch/arm/mach-msm/board-msm8x60.c arch/arm/mach-omap2/board-generic.c
2011-10-31Merge branch 'omap/dt' into next/dtArnd Bergmann
2011-10-31ARM: gic: fix irq_alloc_descs handling for sparse irqRob Herring
Commit "ARM: gic: add irq_domain support" (b49b6ff) breaks SPARSE_IRQ on platforms with GIC. When SPARSE_IRQ is enabled, all NR_IRQS or mach_desc->nr_irqs will be allocated by arch_probe_nr_irqs(). This caused irq_alloc_descs to allocate irq_descs after the pre-allocated space. Make irq_alloc_descs search for an exact irq range and assume it has been pre-allocated on failure. For DT probing dynamic allocation is used. DT enabled platforms should set their nr_irqs to NR_IRQ_LEGACY and have all irq_chips allocate their irq_descs with irq_alloc_descs if SPARSE_IRQ is enabled. gic_init irq_start param is changed to be signed with negative meaning do dynamic Linux irq assigment. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2011-10-31ARM: gic: add OF based initializationRob Herring
This adds ARM gic interrupt controller initialization using device tree data. The initialization function is intended to be called by of_irq_init function like this: const static struct of_device_id irq_match[] = { { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, }, {} }; static void __init init_irqs(void) { of_irq_init(irq_match); } Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Jamie Iles <jamie@jamieiles.com> Tested-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Grant Likely <grant.likely@secretlab.ca>
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